diff options
author | Yegappan Lakshmanan <yegappan@yahoo.com> | 2023-01-09 19:04:23 +0000 |
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committer | Bram Moolenaar <Bram@vim.org> | 2023-01-09 19:04:23 +0000 |
commit | 1cfb14aa972ccf3235ac67f07b7db1175b7c5384 (patch) | |
tree | b746eda548993b9e0987d7c9c0c543ddddc5758f /src/digraph.c | |
parent | 765d82a657c5e42d5d7c88ae410e53f398c34c43 (diff) |
patch 9.0.1166: code is indented more than necessaryv9.0.1166
Problem: Code is indented more than necessary.
Solution: Use an early return where it makes sense. (Yegappan Lakshmanan,
closes #11792)
Diffstat (limited to 'src/digraph.c')
-rw-r--r-- | src/digraph.c | 39 |
1 files changed, 20 insertions, 19 deletions
diff --git a/src/digraph.c b/src/digraph.c index 88643e35f7..97a72e1d55 100644 --- a/src/digraph.c +++ b/src/digraph.c @@ -1533,29 +1533,30 @@ get_digraph( c = plain_vgetc(); --no_mapping; --allow_keys; - if (c != ESC) // ESC cancels CTRL-K + + if (c == ESC) // ESC cancels CTRL-K + return NUL; + + if (IS_SPECIAL(c)) // insert special key code + return c; + if (cmdline) { - if (IS_SPECIAL(c)) // insert special key code - return c; - if (cmdline) - { - if (char2cells(c) == 1 + if (char2cells(c) == 1 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) - && cmdline_star == 0 + && cmdline_star == 0 #endif - ) - putcmdline(c, TRUE); - } - else - add_to_showcmd(c); - ++no_mapping; - ++allow_keys; - cc = plain_vgetc(); - --no_mapping; - --allow_keys; - if (cc != ESC) // ESC cancels CTRL-K - return digraph_get(c, cc, TRUE); + ) + putcmdline(c, TRUE); } + else + add_to_showcmd(c); + ++no_mapping; + ++allow_keys; + cc = plain_vgetc(); + --no_mapping; + --allow_keys; + if (cc != ESC) // ESC cancels CTRL-K + return digraph_get(c, cc, TRUE); return NUL; } |